Associative and categorical hypotheses of organization in the free recall of adults and children

Associative and categorical explanations for the organization children and adults display in free recall were tested. It was expected that young children would show output clustering as a function of associations between individual items within categories rather than relationship to the taxonomy itself. Kindergarten, fourth-grade, and tenth-grade subjects were presented with pictures representing the four factorial combinations of high and low interitem association and high and low category relatedness. Each set of pictures could be divided into four taxonomic categories of six items each. Kindergarteners displayed greater category clustering of highly associated items than weak associates. Older subjects showed sensitivity to both organizational dimensions. These data support a hypothesis that young children cluster in recall as a function of associations while older individuals show organizational flexibility which serves to facilitate greater recall.     

Avoiding and seeking self-focused attention

Male and female undergraduates read aloud statements about women which were either attitudinally consistent, discrepant, or neutral relative to their attitudes toward women. Following this, they were given the opportunity to choose to wait in front of a mirror or a nonreflecting wall. Subjects engaging in attitudinally discrepant behavior avoided self-focusing stimuli; those engaging in attitudinally consistent behavior sought contact with self-focusing stimuli. Intermediate tendencies to seek or avoid self-focused stimuli were demonstrated by subjects reading attitudinally neutral material. The theory of objective self-awareness was extended by demonstrating that self-focusing stimuli are not just avoided in response to negative discrepancies, but are sought out in response to attitude-behavior consistencies.     

Factors affecting choice,satisfaction, and success in the female self-employed

The purpose of this study was to determine variables which predict occupational choice, satisfaction, and success in the self-employment of women. In order to investigate this question, a group of female owners was compared to groups of female managers and secretaries on six variables under consideration: achievement motivation, locus of control, sex-role “masculinity,” and availability of models for ownership—father, mother, and other. There were 47 women in each group.It was found that the six variables, considered simultaneously, discriminated among the three occupational groups. The owners were higher than secretaries in achievement motivation, locus of control internality, and sex-role “masculinity.” However, there were no significant differences between owners and managers on these variables. Owners had more parental models (both fathers and mothers) for ownership than either managers or secretaries. Owners, managers, and secretaries did not differ significantly in the number of nonparental models for ownership. Neither job satisfaction nor success in business ownership were found to be related to the six variables considered simultaneously.     

Functional cerebral lateralization in subtypes of disabled readers

This study investigated the functional cortical organization of reading-disabled boys and age-matched normal readers. Subjects were initially classified according to E. Boder's (1971a. In B. Bateman (Ed.), Learning disorders. Seattle: Special Child Publications. Vol. 4.) distinction between dysphonetic children (who make nonphonetic, bizarre spelling errors), dyseidetic children (who make phonetically acceptable errors, but do not respond to some words as “wholes”), and children who display normal error patterns (who make phonetically acceptable errors and respond to words as “wholes”). It was hypothesized that different types of reading disability would be associated with different patterns of lateralized brain function. This proposal was examined by testing subjects on three experimental neuropsychological measures—hemispheric time-sharing, conjugate lateral eye movements, and tactile directional perception. Conjugate lateral eye movements were disregarded as the control subjects failed to show predicted asymmetries on this measure. The two other measures were considered valid and demonstrated atypical lateralization in the reading-disabled groups. Lateralization of verbal and/or spatial functiosn differed among the reading-disabled groups and an attempt was made to relate these atypical patterns to the type of reading difficulties presented.     

Cognitive complexity and the similarity-attraction paradigm

The study investigated the role of cognitive complexity as a moderator of the similarity-attraction relationship described by Byrne (1971). Subjects conducted face-to-face interviews with confederates who played roles as job applicants. Similarity-dissimilarity was manipulated by the confederate roles, as well as by the information given the subjects in accordance with the procedures described by Byrne (1971). The situation was viewed as one in which judgments were made about a complex, multidimensional stimulus. Information received about another person in an interview setting was viewed as consisting of different dimensions to be assessed by the perceiver. The hypothesis was tested and confirmed that cognitively complex judges were more likely than simple judges to perceive and evaluate similarity/dissimilarity in others. Thus, complex judges evaluated similar applicants more positively than dissimilar applicants, while no differences were found for simple judges. Cognitive complexity thus appears to moderate the “Law of Attraction” described by Byrne (1971).     

Is horror a necessary component of flooding (implosion)?

Experimental results indicate that presentation of horrifying scenes is not necessary to obtain a favorable outcome in the treatment of phobias by flooding. Prolonged exposure to the feared object, even under relatively pleasant conditions is sufficient. Subjects were college students who rated highly fearful of rats. They were randomly assigned to one of three experimental groups and to a no treatment-control group. Treatment groups differed along the dimension of harshness of scene presentation. Control group subjects received no treatment but were assessed repeatedly as were experimental subjects. All experimental subjects showed improvement irrespective of treatment received-after treatment they were all willing to come closer to a live rat and experienced less anxiety at the closest point. However, subjects exposed to horrid scenes were judged by an independent evaluator as less likely to avoid fearful situations. The discussion centers on the discrepancy between rater's evaluation and other measures, implications of the results for treatment, and on the generalizability of findings to a patient population.